🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.04 AU - 1.22 AU

Year: 437 Days

Day: 37.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.11 AU - 1.77 AU

Year: 628 Days

Day: 27.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,003,242 km

• M1: 189,391 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.93 AU - 3.69 AU

Year: 2189 Days

Day: 42.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.12 AU - 3.84 AU

Year: 2359 Days

Day: 37.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.5

Radius: 13

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.4 AU - 7.84 AU

Year: 6905 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,003,242 km

• M1: 211,083 km (0.118 R)
• M2: 395,986 km (0.107 R)
• M3: 497,413 km (0.115 R)
• M4: 675,285 km (0.09 R)
• M5: 845,228 km (0.108 R)
• M6: 1,019,360 km (0.047 R)
• M7: 1,158,187 km (0.09 R)
• M8: 1,574,368 km (0.118 R)
• M9: 1,709,754 km (0.117 R)
• M10: 1,920,388 km (0.065 R)
• M11: 2,199,687 km (0.107 R)
• M12: 2,306,051 km (0.12 R)
• M13: 2,414,061 km (0.115 R)
• M14: 2,555,730 km (0.068 R)
• M15: 2,913,568 km (0.041 R)
• M16: 3,064,812 km (0.09 R)
• M17: 3,201,394 km (0.034 R)
• M18: 3,357,575 km (0.061 R)
• M19: 3,534,100 km (0.116 R)
• M20: 3,750,119 km (0.066 R)
• M21: 3,878,026 km (0.112 R)
• M22: 3,989,027 km (0.081 R)
• M23: 4,233,021 km (0.045 R)
• M24: 4,482,102 km (0.1 R)
• M25: 5,035,016 km (0.108 R)
• M26: 6,032,833 km (0.067 R)
• M27: 6,183,478 km (0.064 R)
• M28: 6,488,508 km (0.101 R)
• M29: 6,665,034 km (0.078 R)
• M30: 6,932,964 km (0.058 R)
• M31: 7,090,789 km (0.118 R)
• M32: 7,272,700 km (0.074 R)
• M33: 7,364,254 km (0.042 R)
• M34: 7,618,122 km (0.033 R)
• M35: 7,757,697 km (0.108 R)
• M36: 7,945,293 km (0.115 R)
• M37: 9,102,133 km (0.082 R)
• M38: 9,374,700 km (0.085 R)
• M39: 9,474,482 km (0.052 R)
• M40: 9,649,960 km (0.109 R)
• M41: 10,080,503 km (0.074 R)
• M42: 10,182,828 km (0.112 R)
• M43: 10,336,914 km (0.103 R)
• M44: 10,647,329 km (0.077 R)
• M45: 11,092,383 km (0.095 R)
• M46: 11,490,164 km (0.064 R)
• M47: 11,623,755 km (0.097 R)
• M48: 12,245,184 km (0.104 R)
• M49: 12,436,520 km (0.113 R)
• M50: 12,766,682 km (0.107 R)
• M51: 13,520,356 km (0.07 R)
• M52: 13,689,851 km (0.113 R)
• M53: 14,116,653 km (0.05 R)
• M54: 14,317,264 km (0.093 R)
• M55: 14,403,582 km (0.086 R)
• M56: 14,576,667 km (0.092 R)
• M57: 14,983,274 km (0.111 R)
• M58: 15,364,150 km (0.085 R)
• M59: 16,980,406 km (0.082 R)
• M60: 17,255,067 km (0.106 R)
• M61: 17,438,923 km (0.102 R)
• M62: 17,839,546 km (0.087 R)
• M63: 18,025,646 km (0.098 R)
• M64: 18,149,962 km (0.104 R)
• M65: 19,154,960 km (0.105 R)
• M66: 19,440,842 km (0.086 R)
• M67: 19,792,247 km (0.111 R)
• M68: 20,049,107 km (0.063 R)
• M69: 20,371,789 km (0.056 R)
• M70: 20,663,655 km (0.119 R)
• M71: 20,826,417 km (0.055 R)
• M72: 20,924,404 km (0.092 R)
• M73: 21,878,240 km (0.11 R)
• M74: 22,277,068 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.3

Radius: 10.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 11.4 AU - 12.12 AU

Year: 14657 Days

Day: 8.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,003,242 km

• M1: 160,219 km (0.091 R)
• M2: 564,882 km (0.116 R)
• M3: 880,533 km (0.074 R)
• M4: 1,091,167 km (0.097 R)
• M5: 1,295,069 km (0.088 R)
• M6: 1,389,764 km (0.101 R)
• M7: 1,486,853 km (0.11 R)
• M8: 1,766,003 km (0.111 R)
• M9: 2,089,733 km (0.085 R)
• M10: 2,610,333 km (0.062 R)
• M11: 2,792,843 km (0.091 R)
• M12: 3,431,027 km (0.03 R)
• M13: 4,290,617 km (0.12 R)
• M14: 4,542,988 km (0.094 R)
• M15: 4,763,047 km (0.083 R)
• M16: 5,522,256 km (0.119 R)
• M17: 6,116,309 km (0.098 R)
• M18: 6,606,242 km (0.049 R)
• M19: 6,897,958 km (0.103 R)
• M20: 7,580,423 km (0.11 R)
• M21: 8,106,409 km (0.099 R)
• M22: 9,147,461 km (0.077 R)
• M23: 9,519,361 km (0.089 R)
• M24: 9,613,159 km (0.11 R)
• M25: 12,055,644 km (0.108 R)
• M26: 12,979,560 km (0.116 R)
• M27: 13,345,028 km (0.106 R)
• M28: 13,502,704 km (0.11 R)
• M29: 13,926,066 km (0.12 R)
• M30: 14,894,862 km (0.11 R)
• M31: 15,003,918 km (0.041 R)
• M32: 15,663,495 km (0.05 R)
• M33: 18,394,853 km (0.091 R)
• M34: 18,570,481 km (0.036 R)
• M35: 18,982,175 km (0.038 R)
• M36: 19,100,507 km (0.083 R)
• M37: 20,235,655 km (0.1 R)
• M38: 21,025,083 km (0.102 R)
• M39: 22,884,734 km (0.078 R)
• M40: 23,010,546 km (0.043 R)
• M41: 24,410,034 km (0.106 R)
• M42: 24,474,361 km (0.029 R)
• M43: 24,731,969 km (0.059 R)
• M44: 24,925,848 km (0.11 R)
• M45: 25,120,175 km (0.095 R)
• M46: 26,033,769 km (0.108 R)
• M47: 26,692,898 km (0.115 R)
• M48: 26,759,170 km (0.107 R)
• M49: 26,958,135 km (0.111 R)
• M50: 27,960,440 km (0.117 R)
• M51: 28,771,111 km (0.044 R)
• M52: 29,863,924 km (0.105 R)
• M53: 32,655,121 km (0.094 R)
• M54: 33,223,294 km (0.047 R)
• M55: 33,580,084 km (0.06 R)
• M56: 35,820,313 km (0.12 R)
• M57: 36,259,382 km (0.049 R)
• M58: 36,847,751 km (0.093 R)
• M59: 37,439,261 km (0.114 R)
• M60: 38,556,607 km (0.069 R)
• M61: 39,458,533 km (0.102 R)
• M62: 39,760,720 km (0.111 R)
• M63: 41,897,277 km (0.055 R)
• M64: 43,758,125 km (0.057 R)
• M65: 44,227,563 km (0.056 R)
• M66: 44,856,024 km (0.098 R)
• M67: 44,934,862 km (0.114 R)
• M68: 45,092,538 km (0.105 R)
• M69: 46,042,485 km (0.119 R)
• M70: 46,360,679 km (0.113 R)
• M71: 46,759,358 km (0.041 R)
• M72: 48,042,758 km (0.116 R)
• M73: 49,175,214 km (0.097 R)
• M74: 52,210,255 km (0.103 R)
• M75: 52,708,117 km (0.113 R)
• M76: 53,124,298 km (0.098 R)
• M77: 53,959,653 km (0.11 R)
• M78: 54,211,276 km (0.047 R)
• M79: 55,136,689 km (0.111 R)
• M80: 56,407,074 km (0.09 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 16,993 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit